10dB LC/UPC Stecker zu Buchse Monomode LWL-Dämpfungsglied, Fest-Typ

As a optical passive devis, FS.COM attenuator mainly used in fiber optic to debug Optischer Strom performance & optical instrument calibration correction & fiber signal Dämpfung to ensure the Optischer Strom in a stable and desired leve in the link without any changes on its original transmission wave.